CVE-2026-48527highCWE-79

CVE-2026-48527: falha de alta gravidade em haxtheweb haxcms-nodejs

HaxCMS has a stored Cross-Site Scripting (XSS) bypass in saveNode endpoint

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21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 8.7epss 0.2%
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting (XSS) vulnerability in the `/system/api/saveNode` endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by injecting an event handler attribute without whitespace before the attribute name. @haxtheweb/haxcms-nodejs 26.0.1 and haxcms-php 26.0.2 patch the issue.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Produtos afetados
haxtheweb · haxcms-nodejshaxtheweb · haxcms-php
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